1100-88-5

Benzyltriphenylphosphine chloride, an organic chemical substance, English name: Benzyltriphenylphosphonium chloride。 CAS number: 1100-88-5. Appearance and Characteristics: White to off white crystalline powder.Benzyltriphenylphosphonium chloride Cas: 1100-88-5 can be used as a precursor for the Wittig reaction in the synthesis of fine chemicals, pharmaceuticals, and liquid crystal monomers. It can also be used as a curing accelerator for polymer polymerization such as powder coatings and epoxy resins, and as a phase transfer catalyst in organic synthesis chemistry.The preparation method of benzyl triphenylphosphine chloride can be obtained by reacting triphenylphosphine with hydrochloric acid and then reacting with styrene in the presence of a base. The characteristics of its organic phosphorus compounds should be avoided from direct contact with air and water. Personal protective equipment such as gloves and glasses should be worn during operation to protect the skin and eyes. Waste disposal should be carried out in accordance with local regulations to avoid polluting the environment.